configure: actually use pkg-config to check for zlib

Duncaen · Duncaen · commit 2fe5105f60ac · 2025-08-08T15:51:46.000+02:00
Fixes: #642
diff --git a/configure b/configure
@@ -693,7 +693,7 @@ echo "STATIC_LIBS +=    $(pkg-config --libs --static libssl)" \
 # zlib is required.
 #
 printf "Checking for zlib via pkg-config ... "
-if false pkg-config --exists 'zlib'; then
+if pkg-config --exists 'zlib'; then
 	echo "found zlib version $(pkg-config --modversion zlib)."
 	echo "CFLAGS += $(pkg-config --cflags zlib)" >>$CONFIG_MK
 	echo "LDFLAGS +=        $(pkg-config --libs zlib)" >>$CONFIG_MK

Original file line number	Diff line number	Diff line change
`@@ -693,7 +693,7 @@ echo "STATIC_LIBS += $(pkg-config --libs --static libssl)" \`
`693`	`693`	`# zlib is required.`
`694`	`694`	`#`
`695`	`695`	`printf "Checking for zlib via pkg-config ... "`
`696`		`-if false pkg-config --exists 'zlib'; then`
	`696`	`+if pkg-config --exists 'zlib'; then`
`697`	`697`	`echo "found zlib version $(pkg-config --modversion zlib)."`
`698`	`698`	`echo "CFLAGS += $(pkg-config --cflags zlib)" >>$CONFIG_MK`
`699`	`699`	`echo "LDFLAGS += $(pkg-config --libs zlib)" >>$CONFIG_MK`